CONFIRMED EXOPLANET
·
Gas Giant
HAT-P-39 b
Orbits Host Star: HAT-P-39
· Distance: 2273.300 Light-Years (697.004 pc)
Planetary Radius
17.609 R⊕
Planetary Mass
190.372 M⊕
Surface Gravity
0.61 g / g⊕
Equilibrium Temp
1752K (+1479°C / +2694°F)
Orbital Period
3.544 days
Discovery Year
2012 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1752 K · +1479°C / +2694°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: HATNet.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS